Other contributors have said "How many teeths are usually found in a set of temporary or baby human teeth?" is the same question as "How many teeth found in baby teeth?" If you believe that these are not asking the same thing and should be answered differently, click here
... an adult has 32 teeth 16 on top 16 on the bottom. babies have 20 until around 6 years when another molar comes in. then the baby molars fall and premolars come in their place :)
about 20 they start coming out at about 6 moths. they will all fall out bout when your 14 or 16, and replaced by permanent teeth. http://www.intelligentdental.com/2010/02/22/dental-care-for-babies/